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Full-Arch Implant Prosthetics with CAD/CAM: Designing and Milling Titanium Bars for Predictable Passive Fit

| Workflow, Digital dentistry

Full-arch implant restorations (e.g., All-on-X concepts) have become a cornerstone of modern prosthetics—especially for edentulous patients seeking fixed, functional, and aesthetic outcomes. At the same time, expectations have risen: clinicians want fewer appointments, patients want immediate comfort, and dental labs need reproducible quality with controlled costs.

One workflow has gained particular momentum in recent years: CAD/CAM-milled titanium bar infrastructures combined with a prosthetic superstructure (zirconia, PMMA, composite, or hybrid designs). This approach aims to deliver what full-arch cases demand most: fit accuracy, long-term stability, and scalable production. Scientific literature supports that CAD/CAM milled titanium bars can achieve clinically acceptable fit and are a reliable foundation for complex implant-supported frameworks.